@include color-mode(dark) {
  .card {
    background-color: #1111FF;
  }

  .card-header {
    color: #FF11FF;
  }

  .card-footer {
    color: #FF11FF;
  }
}

@include color-mode(light) {
  .card {
    background-color: #FF11FF;
  }

  .card-header {
    color: #1111FF;
  }

  .card-footer {
    color: #1111FF;
  }
}